Led chip with temperature-dependent wavelength and luminous device with such led chip

The LED chip (14) emits light having a wavelength (λ), which increases with increasing temperature (T), wherein a color filter (16) is applied to the LED chip (14), which causes a brightness of the of the LED chip (14) radiated light at least in sections with increasing wavelength (λ) increases. A light emitting device comprises at least one LED chip (14, 16). The LED chip (14) is particularly advantageously used in LED modules, in particular retrofit.